Needle cover



FIG. 1 is a perspective view of a needle cover, showing my new design; the broken line showing of the syringe is for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a needle cover, as shown and described. 